Stainless picks used to clean hard to reach areas of the valve and cylinder threads. The picks have two useable ends, each with a different configuration. The ends are designed to be able to enter even the toughest areas of the valve. Caution must be uased as the stainless steel may damage or scratch a softer metal surface. The picks are stored in a handy plastic tube with removable end caps to protect the user from its sharp points and to make it easily stord and easy to find.